CN215914182U - Water supply system and drinking water equipment - Google Patents
Water supply system and drinking water equipment Download PDFInfo
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- CN215914182U CN215914182U CN202122162357.8U CN202122162357U CN215914182U CN 215914182 U CN215914182 U CN 215914182U CN 202122162357 U CN202122162357 U CN 202122162357U CN 215914182 U CN215914182 U CN 215914182U
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Abstract
The utility model belongs to the field of water purifying drinking machines, and particularly relates to a water supply system and water drinking equipment. This water supply system need not to set up the water tank when using, with the inlet tube with water pipe or the water purification export intercommunication of purifier can, the water pump passes through the normal atmospheric temperature water in inlet tube extraction water pipe or the water purifier and carries to heating element through the outlet pipe, water can be discharged after heating element directly discharges or heats through heating element to supply people to use, owing to not set up the water tank, the secondary pollution that the water tank caused has been avoided, water supply system's volume has been dwindled simultaneously.
Description
Technical Field
The utility model relates to the technical field of water purifying drinking machines, in particular to a water supply system and water drinking equipment.
Background
Along with the improvement of the living standard of people, people pay more and more attention to water quality sanitation, a trend is formed in that a family is provided with a water purifying device, but the existing hot drink machine and the existing quick heating pipeline machine, no matter a desk type or a wall-mounted type, both comprise a water tank, have secondary pollution and simultaneously occupy a large space, so that the hot drink machine and the quick heating pipeline machine are large in size.
SUMMERY OF THE UTILITY MODEL
The embodiment of the utility model provides a water supply system and a water drinking device, which are used for solving the problems that the existing hot drink machine and the existing quick heating pipeline machine comprise a water tank, the water tank has secondary pollution and occupies a large space.
To this end, according to a first aspect, there is provided in an embodiment a water supply system comprising:
a water pump;
the water inlet pipe is connected to the water inlet end of the water pump;
the water outlet pipe is connected to the water outlet end of the water pump;
the heating component is provided with a heating channel, the heating component is arranged on the water outlet pipe, and the heating channel is communicated with the water outlet pipe;
the zero pressure valve is arranged on the water inlet pipe; and
the upper part of the table top of the water purifying faucet is provided with a water outlet, and the water inlet end of the zero pressure valve is connected with the water outlet.
In some embodiments of the water supply system, the water supply system further includes an electric control board, a first temperature sensor and a second temperature sensor, the first temperature sensor is disposed at a water inlet end of the heating channel, the second temperature sensor is disposed at a water outlet end of the heating channel, and the water pump, the heating assembly, the first temperature sensor and the second temperature sensor are electrically connected to the electric control board.
In some embodiments of the water supply system, the first temperature sensor and the second temperature sensor both employ NTC temperature sensors.
In some embodiments of the water supply system, the water outlet end of the heating channel is provided with a moisture separation cartridge.
In some embodiments of the water supply system, the water pump is a flow control pump, and the water inlet line of the flow control pump is not provided with a zero pressure valve.
In some embodiments of the water supply system, the heating assembly includes a heating pipe, a central pipe, a flow deflector, a water pipe, an upper joint and a lower joint, the central pipe is disposed inside the heating pipe, a water passing gap is formed between an outer wall of the central pipe and an inner wall of the heating pipe, the flow deflector is disposed inside the water passing gap, a transition water path and a water outlet water path are disposed inside the upper joint, a water inlet water path communicated with the water outlet pipe is disposed inside the lower joint, the upper joint and the lower joint are respectively disposed at two ends of the heating pipe, the transition water path is communicated with the central pipe, the central pipe is communicated with the water passing gap, the water passing gap is communicated with the water outlet water path, one end of the water pipe is communicated with the water inlet water path, the other end of the water pipe is communicated with the transition water path, and the inside of the central pipe and the water passing gap form the heating channel, the water-vapor separation box is communicated with the water outlet waterway.
In some embodiments of the water supply system, the heating assembly further includes a heat dissipation member, the heat dissipation member is wrapped on the outer wall of the heating pipe, a clamping groove is formed in the heat dissipation member, the water pipe is a heat conduction pipe, and the water pipe is arranged in the clamping groove and at least partially attached to the groove wall of the clamping groove.
According to a second aspect, there is provided in an embodiment a drinking device comprising:
a water purifier having a purified water outlet; and
according to the water supply system of the first aspect of the utility model, the clean water tap communicates with the clean water outlet.
In some embodiments of the drinking device, the water outlet is arranged on a pipe wall of the water purifying faucet.
In some embodiments of the drinking water apparatus, the drinking water apparatus further comprises a return pipe, and a solenoid valve and a check valve disposed on the return pipe, the water purifier has a raw water inlet, a tap water pipe is connected to the raw water inlet, and the return pipe communicates the water inlet pipe with the tap water pipe.
The embodiment of the utility model has the following beneficial effects:
according to the water supply system and the water drinking device in the embodiment, when the water supply system is used, a water tank is not required to be arranged, the water inlet pipe is communicated with the tap water pipe or the purified water outlet of the water purifier, the water pump extracts normal-temperature water in the tap water pipe or the water purifier through the water inlet pipe and conveys the water to the heating assembly through the water outlet pipe, the water can be directly discharged through the heating assembly or discharged after being heated through the heating assembly so as to be used by people, and because the water tank is not arranged, secondary pollution caused by the water tank is avoided, and meanwhile, the volume of the water supply system is reduced; this drinking water equipment has realized the purifier and has gone out hydrothermal function through combining water supply system and purifier, moreover, at the out of work of control heating element, the during operation of water pump, can also realize the function of getting normal atmospheric temperature water through water supply system, owing to not set up the water tank, has avoided the secondary pollution that the water tank caused, has reduced whole drinking water equipment's volume simultaneously.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Wherein:
FIG. 1 is a schematic view of a partial structure of a water supply system according to an embodiment of the present invention;
FIG. 2 is another partial schematic view of a water supply system according to an embodiment of the present invention;
FIG. 3 is a schematic diagram of a drinking device according to an embodiment of the present invention;
FIG. 4 is another schematic structural diagram of the drinking device according to an embodiment of the present invention;
fig. 5 is a schematic view of another structure of the drinking device according to an embodiment of the present invention.
Description of the main element symbols:
100-a water pump; 200-water inlet pipe; 210-a zero pressure valve; 300-a water outlet pipe; 400-a heating assembly; 500-a water-vapor separation cartridge; 600-a first temperature sensor; 700-a second temperature sensor; 800-a water purifier; 900-water purification faucet; 1000-reflux tube; 2000-electromagnetic valve; 3000-check valve.
Detailed Description
To facilitate an understanding of the utility model, the utility model will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. The utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, as used herein, refer to an orientation or positional relationship indicated in the drawings that is solely for the purpose of facilitating the description and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present application.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
As described in the background art, the existing hot beverage machine and the existing quick heating pipeline machine, whether being desk-top or wall-mounted, both include a water tank, and the water tank has secondary pollution and occupies a large space, so that the hot beverage machine and the quick heating pipeline machine have large volumes.
In order to solve the above problems, according to an aspect of the present application, an embodiment of the present application provides a water supply system, which is not provided with a water tank, avoids secondary pollution, and reduces the volume, and the water supply system can be used not only in a fast heating pipeline machine, but also in a hot drink machine, and can be used in combination with a common under-kitchen water purifier to realize the function of hot water discharge of the common under-kitchen water purifier.
In the embodiment of the present invention, as shown in fig. 1 to 3, the water supply system includes a water pump 100, a water inlet pipe 200, a water outlet pipe 300, a heating assembly 400, a zero pressure valve 210 and a clean water tap 900, wherein the water inlet pipe 200 is connected to the water inlet end of the water pump 100; the water outlet pipe 300 is connected with the water outlet end of the water pump 100; the heating element 400 is provided with a heating channel, the heating element 400 is arranged on the water outlet pipe 300, and the heating channel is communicated with the water outlet pipe 300; the zero-pressure valve 210 is arranged on the water inlet pipe 200, the upper part of the table top of the purified water faucet 900 is provided with a water outlet, and the water inlet end of the zero-pressure valve 210 is connected with the water outlet.
Specifically, the water pump 100 may be the water pump 100, when the water pump 100 is started, a negative pressure is generated at the water outlet end of the zero-pressure valve 210, the water stopping mechanism in the zero-pressure valve 210 operates to open the internal channel of the zero-pressure valve 210, water may flow through the zero-pressure valve 210, when the water pump 100 is closed, the negative pressure at the water outlet end of the zero-pressure valve 210 disappears, and the water stopping mechanism in the zero-pressure valve 210 closes the internal channel under the water pressure at the water inlet end to stop water.
Of course, a spring-type check valve may be used instead of the zero-pressure valve 210, the spring-type check valve is arranged to open along the flow direction of the water in the water inlet pipe 200, and the opening pressure of the spring-type check valve is used to avoid the water dripping and leaking phenomenon of the water vapor separation box 500 after the water pump 100 is closed, thereby saving water resources.
The water purifying tap 900 is a gooseneck tap, and the water outlet of the gooseneck tap is arranged above the table top of the water purifying tap 900, so that a water supply system can be conveniently connected by a pipeline without punching a hole in a cabinet and connecting the water inlet pipe 200 with the water purifying machine 800 in the cabinet through the cabinet.
When the water purifier is used, the water purifying faucet 900 is connected with a tap water pipe or a purified water outlet of the water purifier, when a user needs hot water, the water pump 100 and the heating assembly 400 are controlled to work, the water pump 100 pumps normal-temperature water through the water inlet pipe 200 and pumps the water to the heating assembly 400 through the water outlet pipe 300, and the heating assembly 400 heats the water flowing through the heating channel to rapidly heat the water to become hot water; when the user needs the normal temperature water, the water pump 100 is controlled to work, the heating assembly 400 does not work, and the water pump 100 pumps the normal temperature water through the water inlet pipe 200 and pumps the water to the heating channel through the water outlet pipe 300 to discharge the water.
In the embodiment of the utility model, when the water supply system is used, a water tank is not required to be arranged, the water inlet pipe 200 is communicated with a tap water pipe or a purified water outlet of a water purifier, the water pump 100 extracts normal-temperature water in the tap water pipe or the water purifier through the water inlet pipe 200, the water is conveyed to the heating assembly 400 through the water outlet pipe 300, and the water flows through the heating channel and is discharged for people to use.
In one embodiment, as shown in fig. 1-2, the water supply system further includes an electronic control board (not shown), a first temperature sensor 600 and a second temperature sensor 700, the first temperature sensor 600 is disposed at the water inlet end of the heating channel, the second temperature sensor 700 is disposed at the water outlet end of the heating channel, and the water pump 100, the heating assembly 400, the first temperature sensor 600 and the second temperature sensor 700 are electrically connected to the electronic control board.
Specifically, the electric control board is used for controlling the water pump 100 and the heating assembly 400 to work, a normal-temperature water control instruction and a hot water control instruction are preset in the electric control board, when the normal-temperature water control instruction is started, the electric control board controls the water pump 100 to work and the heating assembly 400 to not work, and when the hot water instruction is started, the electric control board controls the water pump 100 and the heating assembly 400 to work simultaneously. First temperature sensor 600 and second temperature sensor 700 all adopt NTC temperature sensor, set up first temperature sensor 600 and be used for monitoring the temperature that the heating channel intake the end, set up second temperature sensor 700 and be used for monitoring the temperature that the heating channel goes out the water end, when water supply system work is in normal atmospheric temperature water instruction, can monitor current temperature through first temperature sensor 600 or second temperature sensor 700, when water supply system work is in hot water instruction, can monitor current hot water temperature through second temperature sensor 700, learn the temperature for the user conveniently, can set up display element on the automatically controlled board, show the temperature through display element.
In one particular embodiment, as shown in FIGS. 1-3, the water outlet end of the heating channel is provided with a moisture separation cartridge 500.
It can be understood that because water can produce high temperature steam in the heating process, if high temperature steam discharges with hot water together and hot water can appear hot water splash and hurt people and the unstable problem of rivers, consequently, set up steam separation box 500 in order to separate hot water and high temperature steam at the play water end of heating channel, avoid hot water splash to hurt people, guarantee that it is stable to go out water.
In another specific embodiment, as shown in FIG. 2, the water pump is a flow control pump, and there is no zero-pressure valve on the water inlet line of the flow control pump.
It should be noted that the function of the flow control pump is equivalent to that of the zero pressure valve and the water pump 100 in the foregoing embodiment, that is, the flow control pump is started to generate negative pressure, the water stopping mechanism at the water inlet end of the flow control pump operates to open the channel, water can flow through the flow control pump, when the flow control pump is closed, the negative pressure at the water outlet end of the water stopping mechanism disappears, and the water stopping mechanism closes the channel under the water pressure to stop water.
In one embodiment, the heating assembly 400 includes a heating pipe, a central pipe, a flow deflector, a water pipe, an upper joint and a lower joint, the central pipe is disposed inside the heating pipe, a water passing gap is formed between the outer wall of the central pipe and the inner wall of the heating pipe, the flow deflector is disposed in the water passing gap, a transition water path and a water outlet water path are disposed inside the upper joint, a water inlet water path communicated with the water outlet pipe 300 is disposed inside the lower joint, the upper joint and the lower joint are respectively disposed at two ends of the heating pipe, the transition water path is communicated with the central pipe, the central pipe is communicated with the water passing gap, the water passing gap is communicated with the water outlet water path, one end of the water pipe is communicated with the water inlet water path, the other end is communicated with the transition water path, the inside of the central pipe and the water passing gap constitute a heating channel, and the water vapor separation box 500 is communicated with the water outlet water path.
The operation of the heating assembly 400 is as follows: after the water pump 100 is started, normal temperature water enters the water inlet waterway of the lower joint through the water outlet pipe 300, then sequentially passes through the water delivery pipe, the transition waterway, the central pipe and the water passing gap and is finally discharged through the water outlet waterway, when water flows in the central pipe and the water passing gap, the water is heated by the heating pipe, the heating time is prolonged, and the contact area of the water and the heating pipe is increased, so that the water is rapidly heated into hot water.
Preferably, the heating pipe adopts a stainless steel thick film, namely a heat pipe, which has the characteristics of large heating area, high heat efficiency, small volume and the like, and meanwhile, the stainless steel thick film, namely the heat pipe has the following characteristics: the volume is small, the power density is high, the large power can be made in a small volume, the temperature rising speed is high, the thermal response is high, the heating is more uniform by a middle-way type heating mode, and the heating can be realized within 3 seconds.
The water conservancy diversion piece is ring type thin slice, evenly is provided with the water hole along circumference on the water conservancy diversion piece, and the quantity of water conservancy diversion piece is a plurality of, sets up in crossing the water clearance along the length direction interval of center tube, plays and slows down rivers and carry out the effect that mixes with water for water is by the even heating, thereby forms hot water fast.
In a specific embodiment, the heating assembly 400 further includes a heat dissipation member wrapped on the outer wall of the heating pipe, and the heat dissipation member is provided with a clamping groove, the water pipe is a heat conduction pipe, and the water pipe is disposed in the clamping groove and at least partially attached to the groove wall of the clamping groove.
Particularly, the heat dissipation part and the water delivery pipe are made of materials with good heat conduction performance, such as aluminum, copper, stainless steel and the like, and the heat dissipation part is integrally hollow and cylindrical so as to be sleeved on the outer wall of the heating pipe and conduct heat generated by the heating pipe during working. The draw-in groove sets up along the length direction of radiating piece, and the draw-in groove can at least part parcel raceway, and the heat that the heating pipe during operation produced can be through radiating piece conduction to raceway, is absorbed by the water in the raceway, takes away the heat of radiating piece through the cold water in the raceway of flowing through, and then plays the purpose to the heating pipe cooling, has prolonged radiating module's life. Meanwhile, it can be understood that the water flowing through the water delivery pipe can be preheated through the radiating piece, and can be rapidly heated to form hot water after entering the heating channel.
According to another aspect of the present application, embodiments of the present application further provide a drinking water apparatus, as shown in fig. 3 to 5, the drinking water apparatus includes a water purifier 800 and the water supply system in any of the above embodiments, the water purifier 800 has a purified water outlet; the clean water tap 900 of the water supply system is in communication with the clean water outlet.
It should be noted that, purifier 800 realizes that multistage filter core apportions through its inside multistage filter core that concatenates end to end usually and holds back the filth, the running water obtains the purified water that supplies people to drink after passing through ultrafiltration filter core, reverse osmosis membrane etc. filters, ally oneself with water supply system and purifier 800 and ally oneself with and constitute drinking water equipment, the running water gets into earlier and filters the purification in purifier 800, then the pure water after filtering flows to water supply system through the pipeline, can heat into hot water with the pure water through water supply system, satisfy the user and to hydrothermal demand of drinking.
In one embodiment, as shown in fig. 3-5, the water outlet is located on the wall of the clean water faucet 900.
It can be understood that the purified water tap 900 can be used for normally taking the drinking water of the water purifier 800, normal temperature water and hot water can be taken through the water supply system, and the purified water tap 900 is communicated with the water outlet of the water inlet pipe 200 on a pipeline between the switch valve of the purified water tap 900 and the purified water outlet of the water purifier 800.
In some embodiments, as shown in fig. 5, the drinking water apparatus further includes a return pipe 1000, and a solenoid valve 2000 and a check valve 3000 disposed on the return pipe 1000, the water purifier 800 has a raw water inlet connected with a tap water pipe, and the return pipe 1000 connects the water inlet pipe 200 and the tap water pipe.
It should be noted that the flow rate of purified water of the conventional water purifier 800 is generally 1-2.5L/min, and the return pipe 1000 is arranged to function as: when the water outlet flow rate of the water supply system is far lower than the water production flow rate of the water purifier 800, the drinking water produced by the water purifier 800 is shunted to the tap water pipe through the backflow pipe 1000, so that the frequent start and stop of the water purifier 800 are avoided.
The electromagnetic valve 2000 on the return pipe 1000 is electrically connected to an electric control board of the water supply system, and the electromagnetic valve 2000 is controlled by the water supply system to be opened or closed, that is, when the water outlet flow rate of the water supply system is far lower than the water production flow rate of the water purifier 800, the electric control board starts the electromagnetic valve 2000 to perform flow distribution through the return pipe 1000.
The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above examples only show some embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the claims. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. A water supply system, comprising:
a water pump;
the water inlet pipe is connected to the water inlet end of the water pump;
the water outlet pipe is connected to the water outlet end of the water pump;
the heating component is provided with a heating channel, the heating component is arranged on the water outlet pipe, and the heating channel is communicated with the water outlet pipe;
the zero pressure valve is arranged on the water inlet pipe; and
the upper part of the table top of the water purifying faucet is provided with a water outlet, and the water inlet end of the zero pressure valve is connected with the water outlet.
2. The water supply system according to claim 1, further comprising an electronic control board, a first temperature sensor and a second temperature sensor, wherein the first temperature sensor is disposed at a water inlet end of the heating channel, the second temperature sensor is disposed at a water outlet end of the heating channel, and the water pump, the heating assembly, the first temperature sensor and the second temperature sensor are electrically connected to the electronic control board.
3. The water supply system according to claim 2, wherein the first temperature sensor and the second temperature sensor each employ an NTC temperature sensor.
4. The water supply system according to claim 1, wherein the water outlet end of the heating channel is provided with a moisture separation box.
5. The water supply system of claim 1, wherein the water pump is a flow control pump, and a zero pressure valve is not arranged on a water inlet pipeline of the flow control pump.
6. The water supply system according to claim 1, wherein the heating assembly comprises a heating pipe, a central pipe, a flow deflector, a water pipe, an upper joint and a lower joint, the central pipe is arranged inside the heating pipe, a water passing gap is formed between the outer wall of the central pipe and the inner wall of the heating pipe, the flow deflector is arranged in the water passing gap, a transition water path and a water outlet water path are arranged inside the upper joint, a water inlet water path communicated with the water outlet pipe is arranged inside the lower joint, the upper joint and the lower joint are respectively arranged at two ends of the heating pipe, the transition water path is communicated with the central pipe, the central pipe is communicated with the water passing gap, the water passing gap is communicated with the water outlet water path, one end of the water pipe is communicated with the water inlet water path, and the other end of the water pipe is communicated with the transition water path, the inside of center tube with cross the water clearance constitution heating channel, steam separation box with go out the water route intercommunication.
7. The water supply system according to claim 6, wherein the heating assembly further comprises a heat dissipation member, the heat dissipation member is wrapped on the outer wall of the heating pipe, a clamping groove is formed in the heat dissipation member, the water delivery pipe is a heat conduction pipe, and the water delivery pipe is arranged in the clamping groove and at least partially attached to the groove wall of the clamping groove.
8. A water dispensing apparatus, comprising:
a water purifier having a purified water outlet; and
the water supply system of any one of claims 1 to 7, wherein the clean water tap is in communication with the clean water outlet.
9. The drinking apparatus of claim 8, wherein the water outlet is provided on a wall of the water purifying faucet.
10. The water dispenser as claimed in claim 8 or 9, further comprising a return pipe, and a solenoid valve and a check valve disposed on the return pipe, wherein the water purifier has a raw water inlet connected with a tap water pipe, and the return pipe communicates the water inlet pipe and the tap water pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122162357.8U CN215914182U (en) | 2021-09-08 | 2021-09-08 | Water supply system and drinking water equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122162357.8U CN215914182U (en) | 2021-09-08 | 2021-09-08 | Water supply system and drinking water equipment |
Publications (1)
| Publication Number | Publication Date |
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| CN215914182U true CN215914182U (en) | 2022-03-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122162357.8U Active CN215914182U (en) | 2021-09-08 | 2021-09-08 | Water supply system and drinking water equipment |
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| CN (1) | CN215914182U (en) |
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2021
- 2021-09-08 CN CN202122162357.8U patent/CN215914182U/en active Active
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